There is a piece of skin on the forehead is relatively white, the common causes are skin aging, vitiligo, post-inflammatory hypopigmentation and so on.
1. Skin aging: skin aging is a common physiological phenomenon, mainly manifested as rough skin, large pores, and localized skin whitening phenomenon, such as forehead, face, etc..
2. Vitiligo: Vitiligo is a common acquired pigment loss skin disease, mainly manifested as white spots, white hair and so on. Any part of the body can develop, including the forehead and other parts.
3. Post-inflammatory hypopigmentation: When some inflammatory reaction occurs in the skin, it may lead to hypopigmentation and skin white spots after the reaction is over, i.e., post-inflammatory hypopigmentation or pigmentation loss.
When the patient has a piece of white skin on forehead and can’t get relief for a long time, he should consult the doctor in time, clarify the cause of the disease, and standardize the treatment under the guidance of professional doctors.